Dataset

BulkDNA macrobenthos from sandextraction sites in the Belgian part of the North Sea

OBIS Secretariat DNADerivedData Open in mapper Explore occurrences

This dataset contains COI metabarcoding data from macrobenthos collected in three sand extraction areas in the Belgian part of the North Sea (BPNS). Three different sand banks with varying extraction volumes and frequencies were sampled. [This dataset was processed using the GBIF Metabarcoding Data Toolkit.]

Published: December 20, 2024 at 11:58

License: This work is licensed under a http://creativecommons.org/licenses/by/4.0/legalcode

URL: https://hosted-datasets.gbif.org/metabarcoding/be/042da5f9-cf63-4005-8d7d-f2a44027c586/1/archive.zip

Contacts:

Sofie Derycke
ILVO

5,617
occurrence records
5,617
sequences
122
taxa
117
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 5,617
100.0%
maximumDepthInMeters 5,617
100.0%
minimumDepthInMeters 5,617
100.0%
occurrenceStatus 5,617
100.0%
scientificName 82
1.5%
scientificNameID 5,617
100.0%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag Dropped Records
NO_DEPTH 5,617
100.0%
NO_MATCH 173
3.1%

Measurement types

DNA derived data